公开(公告)号：WO1980001523A1

公开(公告)日：1980-07-24

申请号：PCT/FR1980000005

申请日：1980-01-16

Applicant: SERRAS PAULET E

IPC: H01H09/54

CPC classification number: H01H13/70 ,  H01H9/0271 ,  H01H2221/04 ,  H01H2225/012 ,  H01H2239/02

Abstract: Improved keyboard of which the keys are coupled to normally closed contact switches. The switches (Ii, j) are mounted in series with respective dials (Di, j) and each such series connection is interconnected between a line and a column of a network of leads (12) in a matrice configuration. The device overcomes the problemes of bad quality contact by means of mechanical structure switches.

Abstract translation: 改进的键盘，其键被耦合到常闭触点开关。 开关（Ii，j）与相应的表盘（Di，j）串联安装，并且每个这样的串联连接在矩阵配置的引线（12）网络的线和列之间互连。 该装置通过机械结构开关克服了质量接触不良的问题。

公开(公告)号：WO1986007654A1

公开(公告)日：1986-12-31

申请号：PCT/KR1986000002

申请日：1986-01-21

Applicant: KIM, In, Suk

IPC: H01H09/54

CPC classification number: H01H9/542 ,  H01H9/547 ,  H01H35/10

Abstract: To protect the contact of a centrifugal switch and to prevent it from arcing in an induction motor. A TRIAC (triod AC semiconductor switch) is connected in parallel with the contact of a centrifugal device in a centrifugal switch, so that a current that flows through the contact of the switch is all by-passed through the TRIAC. Only a small current for triggering the TRIAC is permitted to flow through the centrifugal switch, such that the contact of the switch is burned or worn out little and is prevented from arcing.

Abstract translation: 为了保护离心开关的接触并防止其在感应电动机中起弧。 TRIAC（三脚架AC半导体开关）与离心式开关中的离心装置的接触并联连接，使得流过开关接触的电流全部通过TRIAC。 仅允许用于触发TRIAC的小电流流过离心开关，使得开关的触点很少燃烧或磨损并被防止电弧。

公开(公告)号：WO1980000638A1

公开(公告)日：1980-04-03

申请号：PCT/FR1978000022

申请日：1978-09-18

Applicant: GIRODIN TECHN ,  PILATO M

Inventor： GIRODIN TECHN

IPC: H01H09/54

CPC classification number: F02P3/0552 ,  H01H9/54

Abstract: An electronic system allowing the interruption of high continuous intensities flowing through high self-inductions, without destructive effects at the contact levels by deviation and eventual utilisation of breakage extra-currents, with an application to electronic ignition of motors, in realisations employing a minimum of electric and electronic components.

Abstract translation: 一种电子系统，允许通过高自我感应流动的高连续强度的中断，通过偏离和最终利用断裂额外电流而在接触电平下的破坏性影响，同时应用于电动机的电子点火，实现采用最小的 电气和电子部件。

公开(公告)号：WO1994028567A1

公开(公告)日：1994-12-08

申请号：PCT/DE1994000593

申请日：1994-05-24

Applicant: SIEMENS AKTIENGESELLSCHAFT ,  HAUKE, Horst ,  MAIER, Reinhard

Inventor： SIEMENS AKTIENGESELLSCHAFT

IPC: H01H09/54

CPC classification number: H01H9/542 ,  H01H3/222 ,  H01H9/32 ,  H01H2009/543

Abstract: Such power switches are designed to switch a mains branch off and particularly to provide extreme current limiting cut-off in the event of short circuits. According to the invention, this is achieved by the parallel connection of a fast magnetic switch (20) and a thyristor (10). Here, the fast mechanical switch (20) has a "Thomson" drive (25) and the thyristor can be switched off and is in particular a gate-turn-off thyristor (10).

Abstract translation: 这种断路器应设计用于关断一个网络分支，并且特别是提供极其限流在短路开关。 根据本发明，这是通过一个快速磁性开关（20）和晶闸管（10）的并联连接来实现的。 这里，快速机械开关（20）具有一个所谓的汤姆森驱动器（25）和所述晶闸管被关断，并且特别是所谓的GTO（10）。

公开(公告)号：WO1990003655A1

公开(公告)日：1990-04-05

申请号：PCT/NO1989000095

申请日：1989-09-18

Applicant: LILLEMO, Sverre ,  IVERSEN, Kjell, Inge

IPC: H01H09/54

CPC classification number: H01H9/542 ,  H01H47/18 ,  H01H2009/545

Abstract: Electrical switching circuit comprising an electromagnetic relay (20a, 20b) and a bidirectively controlled contactless switch (21), being able to make and break capacitive, inductive or pure resistive loads (22), without forming arcs, and without substantial heat losses. Load making is being done by a voltage (11), which is applied through a phase detecting optical coupler (14a, 14b), to a bidirectively controlled contactless switch (21), e.g. a triac. The same voltage (11) is provided to a time delay circuit (15, 16), e.g. an RC-network, which, in a certain period of time, energizes an electromagnetic relay (20a, 20b). At breaking, this sequence is reversed.

Abstract translation: 电开关电路包括电磁继电器（20a，20b）和双向控制的非接触式开关（21），能够制造和断开电容性，电感性或纯电阻性负载（22），而不形成电弧，并且没有实质的热损失。 通过相位检测光耦合器（14a，14b）施加的电压（11）来进行负载制作到例如双向控制的非接触式开关（21），例如， 一个三端双网络 相同的电压（11）被提供给时间延迟电路（15,16），例如。 RC网络，其在一定时间段内激励电磁继电器（20a，20b）。 在打破时，这个顺序是相反的。

公开(公告)号：WO1989006043A1

公开(公告)日：1989-06-29

申请号：PCT/AT1988000109

申请日：1988-12-13

Applicant: ELIN-UNION AKTIENGESELLSCHAFT FÜR ELEKTRISCHE ... ,  SONNTAGBAUER, Ernst

Inventor： ELIN-UNION AKTIENGESELLSCHAFT FÜR ELEKTRISCHE ...

IPC: H01H09/54

CPC classification number: H01H9/42 ,  H01H9/542

Abstract: The invention concerns a circuit arrangement for switching the current from a contact to a thyristor connected in parallel to the contact. Ohmic resistances (7, 8, 9, 10) are connected in parallel with the contact (1). Each ohmic resistance (7, 8, 9, 10) can be disconnected separately by means of a delayed-opening contact (3, 4, 5, 6) and the disconnection times are staggered. This permits stepwise switching of the current, thereby preventing arcing at the contact (1).

Abstract translation: 本发明涉及一种用于将电流从接触切换到与触点并联连接的可控硅的电路装置。 欧姆电阻（7,8,9,10）与触点（1）并联连接。 每个欧姆电阻（7,8,9,10）可以通过延迟开启触点（3,4,5,6）分开断开，断开时间交错。 这允许电流的逐步切换，从而防止触点（1）处的电弧。

公开(公告)号：WO1997034311A1

公开(公告)日：1997-09-18

申请号：PCT/DE1997000478

申请日：1997-03-11

Applicant: SIEMENS AKTIENGESELLSCHAFT ,  KALUZA, Peter ,  MAIER, Reinhard ,  MITLEHNER, Heinz ,  SCHRECKINGER, Christian ,  SCHRÖTHER, Gerhard

Inventor： SIEMENS AKTIENGESELLSCHAFT

IPC: H01H09/54

CPC classification number: H01H9/548

Abstract: The proposed switching device has the advantageous features of semiconductor switching elements (1) while at the same time meeting the requirement for a visible isolating distance (4). This is done by incorporating the semiconductor switching elements (1) in a moving switching element (2) which creates the isolating distance.

Abstract translation: 用本发明的开关装置以简单的方式半导体的有利特性的开关元件（1）具有用于可见光隔离距离（4）可动开关件（2）由半导体开关元件（1）建筑中的隔离距离连接的需求，集成 是。

公开(公告)号：WO1997006542A1

公开(公告)日：1997-02-20

申请号：PCT/IB1996000795

申请日：1996-08-09

Applicant: 1012384 ONTARIO INC.

Inventor： 1012384 ONTARIO INC. ,  DICKIE, Robert, G. ,  TIERNEY, Thomas, K. ,  COVELEY, Michael, E.

IPC: H01H09/54

CPC classification number: H05B39/086 ,  G08B13/19 ,  H01H9/54 ,  H01H9/541 ,  H01H9/547 ,  H01H2300/03 ,  H01H2300/054 ,  H05B37/0227 ,  H05B37/0263 ,  H05B37/0281 ,  Y02B20/42 ,  Y02B90/224 ,  Y04S20/14 ,  Y10T307/826 ,  Y10T307/937 ,  Y10T307/957

Abstract: A multi-function control switch (100) for electrically operating devices, such as a lighting system, is disclosed. The multi-function control switch (100) includes a rocker-type actuating arm (110) for actuating a plurality of momentary switches (130, 132). When actuated, the momentary switches (130, 132) send signals to an electronic operating module which houses a control logic circuit. The control logic circuit receives input keying sequences from the user, and interprets the input to determine whether the input keying sequence is associated with any of the command logic elements stored in its memory, and whether the system may validly switch from the current operating function to the new operating function. If the transition is valid, the control logic circuit signals the electronic operating module to execute the command logic element associated with the new operating function.

Abstract translation: 公开了一种用于电气操作诸如照明系统的设备的多功能控制开关（100）。 多功能控制开关（100）包括用于致动多个瞬时开关（130,132）的摇臂式致动臂（110）。 当启动时，瞬时开关（130,132）向装有控制逻辑电路的电子操作模块发送信号。 控制逻辑电路从用户接收输入的键控序列，并且解释输入以确定输入的键控序列是否与存储在其存储器中的任何命令逻辑元件相关联，以及系统是否可以有效地从当前的操作功能切换到 新的操作功能。 如果转换有效，则控制逻辑电路向电子操作模块发信号，以执行与新操作功能相关的命令逻辑元件。

公开(公告)号：WO1996011488A1

公开(公告)日：1996-04-18

申请号：PCT/US1995013609

申请日：1995-10-11

Applicant: NOVITAS, INCORPORATED ,  ELWELL, Brian, E.

Inventor： NOVITAS, INCORPORATED

IPC: H01H09/54

CPC classification number: H01H47/32 ,  H01H9/548 ,  H02M5/293 ,  H02M2001/0006 ,  Y10S323/905

Abstract: A line powered supply for a wall mounted lighting load control system includes a power MOSFET in series with a load control relay and a second MOSFET in parallel with the load control relay. When the lighting load is off, the MOSFET in parallel with the load relay is selectively opened to charge a capacitor feeding a regulator used to provide control system power. When the lights are on, the capacitor provides control system power. The MOSFET in series with the load control relay is open circuited to provide AC to recharge the capacitor whenever the regulator drop out voltage is reached. The MOSFET conducts for all but a very small portion of the AC cycle so that substantially all the AC power is applied to the lighting load. A second AC to DC power converter uses similar MOSFET switching to use partial AC voltage cycles to charge a capacitor and provide low voltage DC power from higher AC voltages.

Abstract translation: 用于壁挂照明负载控制系统的线路供电包括与负载控制继电器串联的功率MOSFET和与负载控制继电器并联的第二MOSFET。 当照明负载关闭时，选择性地打开与负载继电器并联的MOSFET，以为馈送用于提供控制系统功率的调节器的电容器充电。 当灯亮时，电容器提供控制系统电源。 与负载控制继电器串联的MOSFET开路，以便在达到稳压器脱扣电压时，为电容充电。 除了AC周期的很小一部分之外，MOSFET导通，使得基本上所有的AC电力都施加到照明负载上。 第二个AC到DC电源转换器使用类似的MOSFET开关来使用部分交流电压周期来对电容器充电，并从较高的交流电压提供低电压的直流电力。

公开(公告)号：WO1994019816A1

公开(公告)日：1994-09-01

申请号：PCT/US1994001326

申请日：1994-02-07

Applicant: LUTRON ELECTRONICS CO. INC.

Inventor： LUTRON ELECTRONICS CO. INC. ,  HAKKARAINEN, Simo, P. ,  LUCHACO, David, G. ,  McCONNELL, Scott

IPC: H01H09/54

CPC classification number: H05B41/36 ,  H01H9/542

Abstract: In a fluorescent lighting controller, a switching circuit operates to selectively couple a bank of electronic ballasts (36) to an AC power source (34). The switching circuit comprises a pair of relays (RL3, RL4), preferably connected in parallel, with one of such relays having a controllably conductive device (Q1), such as an electronic switch, and preferably a triac, connected in series therewith. With the relays open, an air gap isolates the power source and ballasts. In closing the relays in sequence, one relay (RL3) provides a conductive path from the power source to the triac. After a suitable delay to allow the relay contacts to stabilize in the closed position, the triac is triggered to provide a conductive path from the power source to the ballasts, and a large current surge (as much as 300 amps) flows to the ballasts. After the current surge has subsided, the other relay (RL4) is closed to provide a direct conductive path between the power source and ballasts. As a result of this arrangement, the switching circuit is low cost, compact and reliable over an extended period of time.

Abstract translation: 在荧光照明控制器中，开关电路操作以选择性地将一组电子镇流器（36）耦合到AC电源（34）。 开关电路包括一对优选地并联连接的一对继电器，其中一个这样的继电器具有可控制导电的装置（Q1），例如电子开关，并且优选与三端双向程序串联连接。 继电器断开时，气隙隔离电源和镇流器。 在继电器顺序关闭时，一个继电器（RL3）提供从电源到三端双向可控硅开关的导电路径。 在允许继电器触点稳定在闭合位置的适当延迟之后，触发三端双向可控硅开关以提供从电源到镇流器的导电路径，并且大的电流浪涌（高达300安培）流向镇流器。 在电流浪涌消退之后，另一个继电器（RL4）闭合，以在电源和镇流器之间提供直接的导电路径。 作为这种安排的结果，开关电路在较长的时间周期内是低成本的，紧凑的和可靠的。